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RISElectrical properties comparison of NTC thermistors prepared from nanopowders and mixed-oxide process
Abstract: We have synthesized and studied the effects of cobalt doping on the electrical properties of NTC
thermistors with composition of NiMn2-xCoxO4 (x= 0.0, 0.4, 0.8, 1.2, 1.6). The electrical properties of NTC thermistors...
Synthesis and structure of spinel-type oxides in Mn, Co and Ni ternary system nanopowders at low temperature
Abstract: NiCoxMn2-xO4 (x= 0, 0.4, , 0.8, 1.2, 1.6) thermistors nanopowders have been synthesized by the auto-combustion method at low temperature es. The size and morphology of the calcinated powdeers have been investigated using XRD and TEM...
Electrical properties comparison of NTC thermistors prepared from nanopowders and mixed oxide process
We have synthesized and studied the effect of cobalt doping on the electrical properties of NTC thermistors with the composition of NiCoxMn2-xO4 (x = 0.0, 0.4, 0.8, 1.2, 1.6). The electrical properties of NTC thermistors prepared from nanopowders...
Advantage of the use of an added driver source lead in discrete Power MOSFETs
The effect of cation composition on the electrical properties and aging of Mn-Co-Ni thermistors
Abstract
The aim of this paper is to investigate the effects of nickel-containing compositions on the electrical properties and aging of NTC thermistors with the composition (NixMnyCoz)O4 (where x+y+z=3) at room temperature...